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A triangular-shaped feature of deposits at the mouths of many rivers is called a delta. It usually is in the shape of what is called an alluvial fan.

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Transported sediments are usually deposited at what location?

Transported sediments are usually deposited at locations where the transporting medium's energy decreases, such as river deltas, beaches, and the mouths of rivers. The sediment settles out of the transporting medium and accumulates to form sedimentary deposits.


Are fan shaped deposits of sediment called floodplains?

No, fan-shaped deposits of sediment are called alluvial fans. Floodplains are flat areas next to rivers that are covered in sediment during floods.


Muddy areas are usually found at the mouths of large rivers. These areas are caused by?

The muddy areas found at the mouths of large rivers are mainly caused by the sediment and silt carried by the river as it flows downstream. When the river reaches the ocean or a lake, the sediment settles due to the decrease in water velocity, creating muddy areas. Rainfall and tides can also influence the formation of these muddy environments.


What is the soil deposited by rivers called?

The soil or sediments itself is called silt, and the landform that is often created at the mouths of rivers is called a river delta. Sand bars are also created in rivers and other waterways by deposited silt.


What are Alluvial Placers?

Alluvial placers are deposits of valuable minerals or metals (such as gold) that have been transported and concentrated by flowing water, typically in rivers or streams. These deposits are often found in the form of sediment, sand, or gravel and can be mined using various methods such as panning or sluicing.

Related Questions

Where are esuraries located?

At the mouths of rivers.


Were do the thickest deposits of terrigenous sediment typically form?

The thickest deposits of terrigenous sediment typically form in areas close to continental margins, where there is a high input of sediment from rivers, glaciers, and wind. These areas can include continental shelves, slopes, and fans.


How many mouths are in the rivers?

1 at the top


What are the two landforms created from deposits by rivers?

Flood plains and deltas are two landforms created from deposits by rivers.


What process can create new wetlands at the mouths of rivers?

Erosion


Why are rivers located near the sea?

Most rivers flow into the sea, so the mouths of them are located near the sea.


Are rivers physical features?

It is a natural feature


What rivers have their mouths near Buenos Aires?

Parana river and urguay river


Which two rivers in different continents that have their mouths north of 60 newtons?

science


Where can sediment accumulate?

Sediment can accumulate at the mouths of rivers, usually in the form of deltas.


What Alluvial tracks of land formed by the river deposits?

Alluvial tracks of land, often referred to as alluvial plains or floodplains, are formed by the deposition of sediment carried by rivers during flooding events. As rivers overflow their banks, they deposit nutrient-rich silt and clay, creating fertile land ideal for agriculture. These areas are typically characterized by a flat terrain and are subject to seasonal flooding, which replenishes their nutrient content. Alluvial deposits can vary in size and are commonly found at the mouths of rivers, where they meet larger bodies of water.


How is the area of rivers deposits shown on the map?

it lookas klgsgg